"Leaky Gut: The Path to Optimal Health" is the first book in the Optimal Health Series. Leaky Gut has been identified as one of the "major causes" of autoimmune conditions with over 50 million Americans diagnosed, that suffering needlessly. What are these autoimmune conditions costing the public? Autoimmune Diseases Cost US More Than $100 Billion Annually. As reported by the American Autoimmune Related Diseases Association (AARDA). And that's just...